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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-07-05 13:37:10 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-07-27 10:55:30 +0200 |
| commit | 3a58dc863157bb21054a144c1a21b690544c0d23 (patch) | |
| tree | 254e87635343490eca3a41d34a6da2609b29e6d7 /cpukit/score/src/coremutexseize.c | |
| parent | score: Simplify _Thread_queue_Boost_priority() (diff) | |
| download | rtems-3a58dc863157bb21054a144c1a21b690544c0d23.tar.bz2 | |
score: Priority inherit thread queue operations
Move the priority change due to priority interitance to the thread queue
enqueue operation to simplify the locking on SMP configurations.
Update #2412.
Update #2556.
Update #2765.
Diffstat (limited to 'cpukit/score/src/coremutexseize.c')
| -rw-r--r-- | cpukit/score/src/coremutexseize.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/cpukit/score/src/coremutexseize.c b/cpukit/score/src/coremutexseize.c index c468c07a7c..dacb274bdf 100644 --- a/cpukit/score/src/coremutexseize.c +++ b/cpukit/score/src/coremutexseize.c @@ -54,8 +54,6 @@ Status_Control _CORE_mutex_Seize_slow( _CORE_mutex_Release( the_mutex, queue_context ); #endif - _Thread_Inherit_priority( owner, executing ); - #if defined(RTEMS_SMP) _Thread_queue_Context_set_expected_level( queue_context, 1 ); #else @@ -66,7 +64,7 @@ Status_Control _CORE_mutex_Seize_slow( _Thread_queue_Enqueue_critical( &the_mutex->Wait_queue.Queue, - CORE_MUTEX_TQ_OPERATIONS, + CORE_MUTEX_TQ_PRIORITY_INHERIT_OPERATIONS, executing, STATES_WAITING_FOR_MUTEX, queue_context |